baber/WOPTO huggingface dataset:
Patent JP-H10167561-A (JP)
Title: Testing medium for medium carrying mechanism, and testing method for medium carrying mechanism
Inventor: SAEKI YOSHINORI
IPC: B65H43/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To enable a surplus of medium carrying capacity against various mediums of different characteristics to be confirmed in a test process by constituting a testing medium for a medium carrying mechanism in a medium processing device out of combination of mediums of different physical characteristics. SOLUTION: This testing medium is loaded in the hopper of a medium processing device used for a medium carrying test. The testing medium is constituted out of combination of a plurality of testing mediums 2a-2b of which physical characteristics are different from each other. The testing medium 2a is a medium having minimum thickness or thickness less than the minimum thickness in the prescribed range so as to be suitable for the medium processing device. The testing medium 2b is a medium having maximum thickness or thickness more than the maximum thickness in the prescribed range so as to be suitable for the medium processing device.
Patent JP-H07154273-A (JP)
Title: Attaching structure for cover of electronic device
Inventor: MATSUDA SATORU
IPC: H04B1/08
Filed: 1993-11-30
Abstract: PURPOSE:To provide a structure in which an earth deriving section and a cover foldback claw provided to a partition plate in a chassis base with a higher elastic force are brought into contact with each other. CONSTITUTION:A cover 1 is provided with a foldback claw 2 comprising a tongue 3 notched to be nearly a rectangle and folded downward and a contact piece 4 notched from a fold bent part 41 opposite to the fold bent part 31 of the tongue 3 nearly in the middle of the fold bent part 41 and folded downward to the side opposite to the tongue 3 and the contact piece 4 and an earth deriving section 106 are pressed and integrated with a high elastic force by a synergistic action between the elasticity by the tongue 3 and the elasticity of the contact piece 4.
Patent JP-2000156776-A (JP)
Title: Image compositing system
Inventor: NUMATA KOJI
IPC: H04N5/45
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To relieve a processing load in the case compositing image data and sub image data by covering a color table, based on a display format so as to omit waste in rearrangement of YUV data. SOLUTION: This image compositing system is provided with a main image decoding section 112 that decodes a main image compressed by one system, a sub image decoding section 113 that decodes a sub image compressed by other system, a color table conversion section 114 that converts a color table in the output of the sub image decoding section 113, a sub image frame data conversion section 115 that converts frame data in an output 113 of the sub image decoder, and an image synthesis section 117 that receives an output of the main image decoding section 112, an output of the color table conversion section 114 and an output of the sub image frame data conversion section 115 to composite the main image and the sub image. The color table conversion section 114 converts the color table based on a display format for display of the composited image.
Patent JP-H01173601-A (JP)
Title: Manufacture of non-linear resistor element
Inventor: SUZUKI TOSHIHIRO
IPC: H01C7/10
Filed: 1987-12-28
Abstract: PURPOSE:To prevent voids and blister of a sintered body of a element from occurring by mixing zinc oxide as a main ingredient and manganese carbonate sintered beforehand as an addition. CONSTITUTION:When manufacturing a zinc oxide non-linear resistor element, manganese carbonate (MnCO3) which is sintered beforehand is used as an addition material. That is, since gas such as CO2 or CO, etc., is generated and its amount is reduced by sintering MnCO3 beforehand, a large amount of gas will not be generated while a compact used as an addition material is sintered. This improves voltage - current characteristics and makes it possible to obtain a fine non-linear resistor element that does not generate voids and blister when the element is sintered.
Patent JP-H05140358-A (JP)
Title: Production of thermoplastic resin film coated with thermosetting resin
Inventor: KOBAYASHI MASAHITO
IPC: C09D167/06
Filed: 1991-11-19
Abstract: PURPOSE:To obtain the subject film excellent in heat resistance, chemical resistance and flexibility by grinding a thermosetting resin composition having fluidity in a molten state followed by scattering the resultant powder on a base film, and then executing a heat treatment to convert said powder to a filmy product. CONSTITUTION:A dry blend comprising a copolyester resin made from terephthalic acid, ethylene glycol and neopentyl glycol, an epsilon-caprolactam-blocked isocyanate, a curing promoter, and a spreading agent is kneaded in a molten state to produce a thermosetting resin composition, which is, in turn, ground into powder. The powder is then uniformly scattered onto a thermoplastic resin film. The resultant film is heat-treated at a temperature not lower than the temperature at which the above composition becomes fluid and settable, but lower than the melting temperature of the above film to convert the powder to a filmy product, thus obtaining the objective film suitable as an electrical insulating film such as for capacitors or motors, or for flexible printed boards.
Patent JP-H05166676-A (JP)
Title: Electric double layer capacitor
Inventor: MURAKAMI SHIGERU
IPC: H01G11/00
Filed: 1991-12-13
Abstract: PURPOSE:To easily realize an electrically conductive sheet having a low temperature and superior corrosion resistance and liquid impermeability by forming a conductive sheet from a gas impermeable carbide sheet which is produced by firing cellulosic fiber, carbon powders and phenolic resin. CONSTITUTION:A mixed manufactured sheet is produced from 25-60wt.% cellulosic fiber, a PVA and 3-25wt.% graphite powder by a paper making method, and this sheet is soaked in a solution of phenolic resin. A sufficiently impregnated paper sheet is then dried, so that a prepreg sheet is obtained. The amount or resin to be immersed (solid content) is set to 35-65wt.%. Eight prepreg sheets are laminated, and these laminated sheets are sandwiched between graphite plates. The sandwiched laminated sheets are then subjected to curing by heating under pressure, so that a laminated sheet is obtained. This laminated sheet is sandwiched between graphite plates, and then gradually heated in a nitrogen atmosphere. The temperature of the laminated sheet is increased so that it can be completely carbonized, whereby a gas impermeable carbide sheet is obtained. The thickness of this conductive sheet is set to 0.3-0.7mm.
Patent JP-2000155066-A (JP)
Title: Detecting method for water leakage position by portable water leakage position detecting device
Inventor: MATSUMOTO YOSHIRO
IPC: G01M3/24
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method for a water leakage position by a portable water leakage position detecting device capable of automatically judging the presence or absence of a water leakage for processing. SOLUTION: This portable water leakage position detecting device connectable to a sensor 1 is provided with a main body 2, a high-precision frequency analyzing circuit 3, a switch circuit 4, an energy time integrating circuit 5, an energy time integration characteristic calculating circuit 7, a level display circuit 8 and a timer 6. In this detecting method for a water leakage position, the presence or absence of a water leakage is automatically judged by the high-precision frequency analyzing circuit 3, the energy in the measuring unit time of the output signal of the sensor 1 is time-integrated for each extremely short measuring unit time synchronously with the pulse from the timer 6 for the measurement point judged to have a water leakage, and the aging effect characteristic of the energy time integration value is obtained.
Patent JP-2001145563-A (JP)
Title: Heat-insulating paper cup for microwave oven
Inventor: ENDO KENICHI
IPC: B65D3/06
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating paper cup for a mocrowave oven that does not produce scorches on an insulating paper cup including the rims when it is filled with a content such as a drink or instant food and heated in a microwave oven. SOLUTION: A heat-insulating paper cup for a microwave oven having a paper cup body made up of a body member and a bottom member and a protection cover formed of an embossed paper in which dot-shaped embosses are formed or corrugated processed paper on the periphery of the paper cup body, a metal tape having at least a metal layer is pasted in a part leading to the bottom of the rim of the paper cup body from the area shielding at least the rim of the surface of the protection cover, the area shielding at least the rim of the reverse of the protection cover or the area shielding at least the rim of the surface of the protection cover or a part leading to the bottom and inside of the paper cup body from the area shielding at least the rim of the surface of the protection cover.
Patent JP-H01173979-A (JP)
Title: Picture recording and reproducing device
Inventor: ENDO KENJIRO
IPC: H04N5/78
Filed: 1987-12-26
Abstract: PURPOSE:To successively obtain a picture searching at a high speed with a quick feeding mode by dividing a picture element signal equivalent to one picture into plural sub-picture signals sub-sampled in units of sub-pictures and successively arranging the plural sub-picture signals on a track. CONSTITUTION:Each unit block to compose a complete one picture 100 is made into one picture element, and a recording is executed so that all the picture elements are sub-sampled for 1/2 respectively in a length (vertical direction) and a width (horizontal direction), divided into four sub-pictures, and successively arranged between a guarding band tracks 201 and 201 by making the sub-picture into one unit. In the case of the quick feeding mode, for example, only the signal of the first sub-picture, which comes immediately after the guard band 201, is read and reproduced, and the signal recording parts of from a second sub-picture to a fourth sub-picture are skipped. Further, when the signal of the first sub-picture is lacking, the lacking part is detected using error detecting information and is supplied with the signal of the second sub-picture. Thus, the picture searching can be obtained successively at a high speed with the quick feeding mode, and further, a noise never occurs in a picture even when any lack exists in the information.
Patent JP-H07191046-A (JP)
Title: Recording and observing device using optical fiber probe
Inventor: HOSAKA SUMIO
IPC: G01N37/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a near-field microscope or recording device utilizing an optical fiber probe which has a small size and high switching speed and is inexpensive for commercial use. CONSTITUTION:An optical fiber probe is obtained by coupling the output light of a semiconductor laser 1 constituted by connecting a semiconductor laser diode 2 to a photodiode 3 with an optical fiber 7 through a lens 5. A laser element driving circuit 4 controls the output light of the laser 1 so that the output signal of the photodetector of the photodiode 3 can become constant. Therefore, a near-field microscope or thermomagnetic recording device utilizing an inexpensive optical fiber probe which has a small size and high switching speed can be obtained.
Patent JP-H02179210-A (JP)
Title: Lengthy body repairing instrument
Inventor: HANATO SHIYOUHEI
IPC: H02G1/16
Filed: 1988-12-27
Abstract: PURPOSE:To enable mechanically protecting the damaged place of a lengthy body through a simple fitting operation by equipping an apparatus with two sets or more of clamps at relative spaces and with connection members for connecting said clamps with each other and by causing said connection members to have a bending modulus almost equal to that of said lengthy body. CONSTITUTION:A set of clamps 11 is equipped with a pair of clamping pieces 14, 15 having semicircular recesses 12, 13 formed in the inner surface and with tighteners 16, 17 for mutually tightening said clamping pieces 14, 15. Similarly, another set of clamps 21 is also equipped with a pair of clamping pieces 24, 25 having semicircular recesses 22, 23 formed in the inner surface and with tighteners 26, 27 for tightening said clamping pieces 24, 25. Two connection members 31, 41 are composed of metal, plastic their composite material, etc., and have a bending modulus almost equal to that of a lengthy body. Thus, an internal breakdown can be prevented from occurring in the damaged place of said lengthy body 51 by simple fitting to the lengthy body 51 via each clamp 11, 21.
Patent JP-H02231190-A (JP)
Title: Optically recognizable non-carbon duplicating account sheet and for forming optically recognizable duplicating image
Inventor: NOOMAN MAKOOREI
IPC: B41M5/165
Filed: 1989-12-20
Abstract: PURPOSE: To form an image capable of being detected by an optical character recognition(OCR) device easily by juxtaposing image forming components and a plurality of complementary image forming components and applying a pressure to a specified part on a carbonless copy slip thereby forming a color image at a corresponding part of a recording substrate. CONSTITUTION: When a carrying recording substrate 12 is superposed on a transfer substrate 14, image forming components 16 are juxtaposed to first and second complementary image forming components 18, 20 and brought into pressure-sensitive contact state. When a pressure is applied to a part on the substrate 14 carrying the first complementary component 18, corresponding part at a microcapsule containing the component 18 is ruptured to release the dye precursors thereof which react with the image forming components 16 on the recording substrate 12 to form a standard color image thereon. Similarly, When a pressure is applied to a part on the substrate 14 carrying the second complementary component 20, a color image detectable through an OCR device is formed on the recording substrate 12 through reaction with the image forming components 16 thereon.
Patent JP-H11140218-A (JP)
Title: Production of foam
Inventor: YUMOTO SHOICHI
IPC: C08J9/26
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foam, capable of forming an open cell structure under the highly precise control of a foaming time and capable of efficiently obtaining the rubbery foam having the objective precise physical properties such as a cushioning property, compressibility, airtightness and watertightness. SOLUTION: This method for producing a foam having an open cell structure comprises heating the molded product of a mixture containing at least a rubbery polymer, a vulcanizing agent, a foaming agent and water-soluble particles as components to vulcanize and foam the molded product, and subsequently eluting the water-soluble particles from the obtained vulcanized foam in a solvent capable of dissolving the water-soluble particles to form spaces among the foamed cells. The method can impart the open cell structure without accompanying the breakage of the foam cell structure, well keep the foam cell structure on the vulcanizing and foaming treatments, and highly precisely control the extent of the open cells with the amount of the compounded water-soluble particles.
Patent JP-2000154289-A (JP)
Title: Flame-retardant resin composition
Inventor: YOSHIDA KAZUO
IPC: C08K5/521
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in flame retardance, flowability, heat resistance, and mechanical properties by compounding a mixture comprising a polyphenylene ether resin and a styrene resin with a specified amount of a phosphoric ester flame retardant. SOLUTION: A resin mixture is prepared by compounding and thermally melt kneading 100 pts.wt. mixture comprising (A) 50-100 wt.% polyphenylene ether resin having a wt. average mol.wt. of 60, 000-100,000 and (B) 0-50 wt.% styrene resin of which the wt. average mol.wt. of the matrix polymer is 200,000 or higher with (C) 5-50 pts.wt. phosphoric ester flame retardant. The resin mixture is further thermally melt mixed with an additional ingredient B and optionally (D) 0.01-3 pts.wt. benzofuranone compound of the formula to give a resin composition which contains 100 pts.wt. mixture of 10-50 wt.% ingredient A and 50-90 wt.% ingredient B and 2-30 pts.wt. ingredient C. In the formula, R1 is unsubstituted 1-4C alkyl, hydroxyl, or the like; and R2 to R5 are each H, hydroxyl, 1-25C alkyl, 7-9C cycloalkyl, or the like.
Patent JP-H07193085-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: TAGUCHI KENKO
IPC: H01L29/737
Filed: 1993-12-27
Abstract: PURPOSE:To realize the high speed performance of a hetero-junction bipolar transistor by a method wherein heavily-doped regions having conductivity types opposite to each other are provided continuously and periodically in the limited region of the collector layer of the hetero-junction bipolar transistor and a base-collector capacitance is reduced by utilizing the relatively wide collector layer and, further, carriers are made to travel through a collector depletion layer region in a short time. CONSTITUTION:An HBT is composed of an n-type InP emitter layer 16, a p<+>-type InGaAs base layer 15, an i-type InGaAs collector layer 14 provided so as to be adjacent to the base layer 15 and an n<+>-type collector contact layer 12 continuous with the collector layer 14. Further, p<+>-n<+> junctions composed of heavily-doped p<+>-type regions and n<+>-type regions continuous with the p<+>-type regions are provided periodically in the i-type InGaAs collector layer 14. With this constitution, the HBT which facilitates the reduction of a base-collector capacitance and the high speed travelling of carriers in the collector region and has a high speed performance can be obtained.
Patent JP-2000180213-A (JP)
Title: Encoder for outputting increment and absolute position data
Inventor: SETBACKEN ROBERT
IPC: G01D5/347
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact encoder enabling a small optical system to be incorporated therein, capable of generating increment output signals and rectification output signals usable for rectifying a brushless motor, and generating increment output signals and rough absolute output signals. SOLUTION: This optical encoder has a single data track 11 which is photoelectrically scanned by a scanning unit. Since the data track 11 comprises a plurality of sign tracks 11.U, 11.V, 11.W overlapping with one increment track, increment output signals A, B and at least rough absolute position information can be generated by scanning one of the tracks. The scanning unit has a first scanning unit 22 having an array of photodetectors 22.1-22.9 with offset phases for scanning increment graduations, and a second detection unit 21 having a plurality of photodetectors 21U, 11V, 11W is provided for scanning the sign tracks 11.U, 11.V, 11.W. The sign tracks are usable for generating a rectification signal of a brushless motor.
Patent JP-H11167465-A (JP)
Title: Depression position detection method/device for touch panel
Inventor: ENDO TAKEO
IPC: G06F3/041
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a CPU by providing a process for outputting an interruption signal to a central processing unit and a process for permitting the central processing unit to output a signal reading the content of registers when the interruption signal is inputted to the central processing unit. SOLUTION: When even one key is depressed at timing when one of output lines Y1-Y3 in a timing generation circuit 50 is L, the interruption signal is outputted from an interruption signal output circuit 60 to CPU. When the interruption signal is inputted, CPU emits a read instruction to a decoding circuit 70 and the decoding circuit 70 outputs the RD signal reading the content of the register, enables a buffer 80 and reads the signals of 12 bits, which are accumulated in the registers A21-C23 with one access. Since CPU does not need to execute a processing for setting the state of respective input lines to L for scanning the depression position of a touch panel, the load of CPU can be reduced.
Patent JP-2001157385-A (JP)
Title: Regenerative electric power absorbing and storing system for railway
Inventor: ITO FUSAO
IPC: B60M3/06
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To make the best of regenerative electric power that occurs continuously by absorbing and storing it reliably with no complex structure and to avoid the annulment of regeneration. SOLUTION: This system is provided with power converting devices 1, 2 that convert into a specified voltage the regenerative electric power generated by an electric vehicle that travels by receiving electric power supplied from feeders 18, 19 at a DC substation for a railway, a water-electrolyzing device 3 that is provided with a pair of electrodes of an anode 3a and a cathode 3b and that electrolyzes demineralized water by chemical reactions using the outputs from the power converting devices 1, 2 to ionize it into hydrion and oxygen ion, and a storing device 4 that stores the hydrion and oxygen ion ionized by the water-electrolyzing device 3.
Patent JP-H02177747-A (JP)
Title: Line interruption device
Inventor: WAKAMIYA YASUO
IPC: H04L69/40
Filed: 1988-12-28
Abstract: PURPOSE:To prevent unintended charging by requesting line interruption to a data terminal terminator DCE in place of a data terminal equipment DTE when the DTE is faulty in busy state and the request of line interruption is disabled. CONSTITUTION:When noncommunication is detected from an internal R line signal 300 and an internal T line signal 201 while a detection signal 100 is set while a noncommunication state detection circuit 11 is busy, a noncommunication detection signal 110 is set and fed to a restoration request circuit 12. Since the restoration request circuit 12 outputs the state of the internal T line signal 201 as it is as a forced T line signal 120, the state of the line T fed to the DCE is coincident with the state of the line T supplied by the DTE. When the noncommunication detection signal 110 is set, the restoration request circuit 12 keeps the level of the forced T line signal to 0 independently of the state of the internal T line signal 201 to apply restoration request to the DCE, that is, an exchange network. The exchange network applies line interruption by the restoration request.
Patent JP-2001145529-A (JP)
Title: Desk with elevating top plate of workstation
Inventor: NOSE KENJI
IPC: A47B37/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a desk with elevating top plates of a workstation capable of interlocking a monitor top plate and keyboard top plate with each other and changing their locations simply in a short time according to the eyes and the track of the hands of a user at the time when the attitude of the user is changed during work between a standing attitude and a reclining attitude reclined backward. SOLUTION: In this desk B with elevating/lowering top plates in a workstation for the installation of electronic information equipment provided with at least a monitor top plate 1 and keyboard top plate 2, the monitor top plate 1 and keyboard top plate 2 are interlocked with each other to change their heights and front-to-rear locations into an optimum state according to the eyes and the track of the hands of a user at the time when the attitude of the user is changed during work between a standing attitude and a reclining attitude reclined backward.